UHF cavity duplexer for railway cellular solution
UHF cavity duplexer for railway cellular solution,
Manufacturer of RF duplexer,
Description
Cavity Duplexer SMA-F Connector Operating 380-396.5MHz Low Insertion Loss Small Volume
Cavity duplexer JX-CD2-380M396.5M-H72N is one type of RF passive components designed & produced for sale by Jingxin, which specially features with low insertion loss less than 2.0dB, measured only 145mm x 106mm x 72 mm (79mm Max).
The frequency of this high-performance duplexer covers from 380-396.5MHz with SMA-F connectors, but which can be switched to others according to the demand. With the painting in black, such kind of cavity duplexer can bear in the indoor applications for long time.
As promised, all the RF passive components from Jingxin have 3 years warranty.
Parameter
| Parameter |
HIGH |
LOW |
Spec |
| Return loss (Normal Temp) |
390-396.5MHz |
380-386.5MHz |
≥18 dB |
| Return loss (Full Temp) |
390-396.5MHz |
380-386.5MHz |
≥18 dB |
| Max insertion loss (Normal Temp) |
390-396.5MHz |
380-386.5MHz |
≤2.0 dB |
| Max insertion loss (Full Temp) |
390-396.5MHz |
380-386.5MHz |
≤2.0 dB |
| Attenuation (Full Temp) |
@ LOW path |
@ HIGH path |
≥65 dB |
| Isolation (Full Temp) |
@ 380-386.5MHz&390-396.5MHz |
≥65 dB |
|
|
@ 386.5-390MHz |
≥45 dB |
||
| Impedance all ports |
50 Ohm |
||
| Input Power |
20 Watt |
||
| Operating Temperature Range |
-10°C to +60°C |
||
Custom RF Passive Components
Only 3 Steps to Solve Your Problem of RF Passive Component
1.Defining the parameter by you.
2.Offering the proposal for confirmation by Jingxin.
3.Producing the prototype for trial by Jingxin.
